Cagliari, Italy

Cagliari (Sardinian: Casteddu, "castle"; Latin: Caralis) is the capital city of the Italian island of Sardinia.

Cagliari is an Italian metropolitan city and the capital of an autonomous region of the island of Sardinia. The city has about 155,000 inhabitants (2015), while its metropolitan area (including 16 other nearby municipalities) has more than 431,000 inhabitants (2017).